A vehicle circumference monitoring apparatus
A monitoring device and vehicle technology, which is applied to vehicle components, optical observation devices, registration/indication of vehicle operation, etc., can solve problems such as inability to judge rear wheels smoothly and user troubles
Active Publication Date: 2016-06-08
AISIN SEIKI KK
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Problems solved by technology
As a result, there are cases where the user feels troublesome
In addition, although it is easy to determine whether the rear wheels are in contact with objects such as curbs by referring to the displayed content of the predicted passing route, there is a problem that, for example, it is not possible to smoothly determine which object (such as a stone) the rear wheels will drive in the case of off-road driving. Waiting situation
Method used
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Embodiment Construction
[0055] Next, an example in which the vehicle periphery monitoring device according to the present embodiment is mounted on the vehicle 1 will be described. In the embodiment, for example, the vehicle 1 may be an automobile (internal combustion engine automobile) that uses an internal combustion engine (engine, not shown) as a drive source, or may be an automobile (electric vehicle) that uses an electric motor (motor, not shown) as a drive source. automobiles, fuel cell vehicles, etc.). In addition, a vehicle (hybrid vehicle) using both of them as a driving source may also be used. In addition, the vehicle 1 can be equipped with various transmission devices and various devices (systems, components, etc.) necessary for driving an internal combustion engine or an electric motor. Furthermore, the manner or number, layout, and the like of devices involved in the driving of the wheels 3 in the vehicle 1 can be set in various manners.
[0056] like figure 1 As shown, the vehicle b...
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A vehicle circumference monitoring apparatus which can display a predicted passing route of rear wheels in a manner of not causing touble or discordance is provided. The vehicle circumference monitoring apparatus in an embodiment includes: an acquisition section (28) that acquires a steering angle of front wheels of a vehicle; a trajectory calculation section (30) that calculates a rear wheel width trajectory indicating a moving predicted path of a rear wheel of an inside of turning during turning of the vehicle by steering of the front wheels; and a display control section that superimpose-displays the rear wheel width trajectory in captured side image data output from an imaging section that captures side images of the vehicle when the steering angle of the vehicle is equal to or greater than a predetermined value.
Description
technical field [0001] Embodiments of the present invention relate to a vehicle periphery monitoring device. Background technique [0002] Conventionally, as a technique for supporting the driving operation of a vehicle, it has been proposed that an imaging device such as a camera mounted on the vehicle captures the surrounding environment of the vehicle, and displays the captured image data, which is the captured image data, to support the driver's driving operation. As one type of such driving support, there is a technique of superimposing and displaying a predicted passing route of a wheel on captured image data. For example, the turning radius differs between the front inner wheel and the rear inner wheel due to inner wheel differences that occur when the vehicle turns. Therefore, a surrounding area monitoring device has been proposed that superimposes and displays a predicted passing route of rear wheels that are difficult for the driver to recognize and a predicted pa...
Claims
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IPC IPC(8): B60R1/00
CPCB60R2300/8086B60R2300/105B60R1/24B60R1/26B62D15/0295B60R2300/70B60R2300/304B62D15/021G07C5/08
Inventor 渡边一矢丸冈哲也大桥逸子
Owner AISIN SEIKI KK